Layer Set Direction Enum |
IfcLayerSetDirectionEnum provides identification of the axis of element geometry, denoting the layer set thickness direction, or direction of layer offsets.
HISTORY New Type in IFC2x.
Constant | Description |
---|---|
AXIS1 | Usually x-axis. |
AXIS2 | Usually y-axis. |
AXIS3 | Usually z-axis. |
<xs:simpleType name="IfcLayerSetDirectionEnum">
<xs:restriction base="xs:string">
<xs:enumeration value="axis1"/>
<xs:enumeration value="axis2"/>
<xs:enumeration value="axis3"/>
</xs:restriction>
</xs:simpleType>
TYPE IfcLayerSetDirectionEnum = ENUMERATION OF (
AXIS1,
AXIS2,
AXIS3);
END_TYPE;